Symptom

Probable cause

Action

 

 

When recording while an external

 

The connected external microphone

monaural microphone is connected,

Voice files are not

is monaural.

sound will only be recorded by the

 

L-channel.

recorded in stereo

 

 

[Rec Mode] is set to a monaural

Set [Rec Mode] to the stereo

 

recording mode.

recording mode (☞ P.67).

Cannot find the

Wrong folder.

Switch to the correct folder

recorded Voice File

(☞ P.32, P.38).

 

 

The recorder was shaken during

--------

 

recording.

Noise heard during

 

 

 

playback

The recorder was placed near a cell

 

 

phone or fluorescent lamp while

Move the recorder.

 

recording or during playback.

 

Unable to erase the

The file is locked.

Unlock the file (☞ P.75).

 

Unlock the file or cancel the read-only

file

The file is read-only.

 

setting of the file on the PC.

 

 

Unable to erase the

There are files which cannot be

Connect the recorder to PC for erasing

folder

recognized with the recorder.

files.

 

 

When the built-in speaker amps and the

 

 

like are connected there is a risk that

 

 

audio feedback will occur while record-

Noise is audible

 

ing. It is recommended that you use

 

earphones for the recording monitor.

through the recording

Acoustic feedback is occurring.

 

Conduct adjustments like separating

monitor

 

 

 

the earphones from the microphone

 

 

further, do not point the microphone

 

 

at the earphones, lower the volume on

 

 

the recording monitor, and so on.

 

The maximum number of marks has

Erase unnecessary marks (☞ P.51).

 

been reached.

 

 

Unable to set index

The file is locked.

Unlock the file (☞ P.75).

marks

 

 

 

The file is read-only.

Unlock the file or cancel the read-only

 

setting of the file on the PC.

 

 

Cannot charge

Contains battery other than the

Please insert the chargeable battery

specified battery.

provided.

 

Page 168 Page 170
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Image 169
Olympus DM-5 Voice files are not, Recorded in stereo, Cannot find, Recorded Voice File, Noise heard during Playback, Marks
Page 168 Page 170

DM-5, DM-3 specifications

The Olympus DM-3 and DM-5 are sophisticated digital voice recorders designed to meet the needs of a variety of users, including professionals, students, and casual users. Both models are renowned for their high-quality audio recording capabilities and user-friendly interfaces, making them ideal for recording lectures, interviews, meetings, and more.

One of the key features of the Olympus DM-3 is its advanced Linear PCM recording format. This technology allows for high-resolution recordings with exceptional clarity, capturing every nuance of sound. The device supports multiple recording modes, allowing users to select the best format for their needs. The DM-5 takes this a step further by offering additional features like TRESMIC technology, which utilizes three microphones for superior sound quality, enabling the capture of wide frequency ranges and rich audio depth.

Both models come with a built-in stereo microphone that is positioned perfectly for capturing high-fidelity stereo sound. The DM-3 and DM-5 also benefit from noise-canceling features, which significantly reduce background noise, ensuring that the target audio is presented clearly.

In terms of usability, the DM-3 and DM-5 include large, easy-to-read displays and intuitive controls, making operation straightforward, even for those who may not be tech-savvy. Users can easily navigate through menus to adjust settings, access recordings, and utilize functions such as Voice Activation, which allows the recorder to automatically start recording when it detects sound, conserving battery life.

Battery performance is another highlight. With the ability to operate on AAA batteries or rechargeable options, both the DM-3 and DM-5 provide extended recording times, allowing users to capture audio for longer periods without interruption.

The devices also support a range of connection options, including USB for data transfer and charging, along with a headphone jack for private listening. Furthermore, both models offer expandable memory options, allowing users to insert microSD cards for additional storage capacity.

In conclusion, the Olympus DM-3 and DM-5 are excellent tools for anyone looking to record high-quality audio with ease. With their cutting-edge technologies, user-friendly designs, and impressive features, they stand out as highly capable devices in the digital voice recorder market, catering to diverse recording needs.
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